gum rosin/colophony

1,gum rosin/colophony
2,high quality and reasonable price
3,CAS No.: 8050-09-7
4,MF:C20H30O2
5,ISO9001:2000 certification
1,gum rosin/colophony
2,high quality and reasonable price
3,CAS No.: 8050-09-7
4,MF:C20H30O2
5,ISO9001:2000 certification
6,Package:
225kg/drum or 25kg/bag,20'fcl:21.6/20MT or meet your requirments
7,Application
1)soap industry
2)paper-making industry
3)painting industry
4)ink industry
5)adhesive industry
6)rubber indstry
7)electric industry
8)construction material industry